<span>Congress and foreign policy. The constitutional function of Congress is essentially to act as a check on presidential power. Only Congress can declare war, and the Senate must approve all treaties and confirm the president's nominees for ambassadorial and cabinet positions.</span>
Italian society is very family-oriented. Parents, elders, children, and extended relatives often gather together to enjoy a home-cooked meal or commemorate religious functions.
Answer:
to unite people to form alliances and to expand territory
Explanation:
